h1{
  
   color: rgba(0,0,0,.85);
    font-weight: 400;
    line-height: 40px;
    margin-bottom: 24px;
    margin-top: 8px;
    font-family: Lato,Helvetica Neue For Number,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,PingFang SC,Hiragino Sans GB,Microsoft YaHei,Helvetica Neue,Helvetica,Arial,sans-serif;
}
h2{
    color: rgba(0,0,0,.85);
    font-family: Lato,Helvetica Neue For Number,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,PingFang SC,Hiragino Sans GB,Microsoft YaHei,Helvetica Neue,Helvetica,Arial,sans-serif;
    margin: 1.6em 0 .6em;
    font-weight: 500;
    clear: both;
}
nz-collapseset{
    margin-top: 10px;
}
ul{
    margin-left: 35px;
    list-style-type:circle;
}
p{
    padding: 10px;
 
}
li{
  margin-bottom: 10px;
 
}
.pcontent{
    background: hsla(0,0%,94%,.37);
    padding: 10px;
    border-left: 4px solid #108ee9;
    padding-left: .8em;
    margin: 1em 0;
  
}